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Get started1a is a four-bedroom detached house in Bushey (WD23 3NH). It has a recorded floor area of 150 m² (around 1615 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (September 2019) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in March 2009 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 75).
Untraded for 17 years, with the last transfer in May 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £765,000 sits 131.8% above the 2009 sale of £330,000. On a £-per-square-foot basis, the last sale (£204/sq ft) was about 44.4% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved.
1a has an approved single-storey front extension on the planning record.
Extension: Single storey · Rear of property
Reconstruction of existing conservatory into a single storey rear extension and new first floor window. Certificate of Lawful Development (proposed).
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£765,000
Modelled from EPC, postcode comparables.
£330,000
Recorded with HM Land Registry.
On price per m², 1a runs well behind the street norm.
Price per m²
£2,200
Street avg £5,159
Floor Area
150 m²
Street avg 143 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
48.7dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Front of property
*Electronic documents only, no paper fileErection of a first floor front extension and canopy. Construction of bow window.
1 more application for this property
Join to see all planning history.
18 May 2009Most recent
£330,000
Median price across the last 5 sales in WD23 3NH: £810,000 (2024–2020).
CO₂ Emissions
5.9 t/year
Street avg 5.6 t/year
WD23 3LD
Homefield Road — bus stop.
Closest school
0.1 km
Bournehall Primary School. 22 schools nearby.
Night-time· 23:00 – 07:00
39.6dB
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